274084688

素因数分解:

$2^4\times {\mathrm{307}}^1\times {\mathrm{55799}}^1$

素因数の和:56114

約数の個数: 20

約数和(自身を含む): 532778400

約数和(自身を除く): 258693712

約数列:

[1, 2, 4, 8, 16, 307, 614, 1228, 2456, 4912, 55799, 111598, 223196, 446392, 892784, 17130293, 34260586, 68521172, 137042344, 274084688]

約数ペア:

[(1, 274084688), (2, 137042344), (4, 68521172), (8, 34260586), (16, 17130293), (307, 892784), (614, 446392), (1228, 223196), (2456, 111598), (4912, 55799)]